The best intent data providers in 2026

Third-party feeds, review-site signals and website visitors, with real prices.

An intent data provider tells you which companies are researching what you sell, before they fill a form. Short answer: 6sense if you want intent and the tools to act on it, Bombora for the raw third-party feed, G2 Buyer Intent if you sell software, Clay to combine many sources yourself.

We compared 18 providers named in the top Google results for "intent data providers" and ranked 8, sorted into three families: third-party research, review-site research and your own website or community.

Romain CochardCEO of Hack'celeration
Updated 20268providers ranked14providers reviewed3with a published price

The ranking is editorial: a sponsored spot is always labeled on its entry, and no affiliate link changes a score.

At a glance

8 intent data providers compared

Prices in US dollars. "Custom quote" means the vendor publishes no amount; each entry below says how that vendor prices.

Best forWhere the signal comes fromFree planTeam sizeVisit
16senseBest intent data inside a full platformIts own signals plus third-party intent, scored into buying stages4.2/5Custom quote—Visit →
2DemandbaseBest intent plus advertisingIntent, site visits and buying-group activity4.2/5Custom quote—Visit →
3ClayBest for building your own signalsSignals you build from 150+ data providers4.0/5Free, then $167/mo billed annually✓Visit →
4BomboraBest raw third-party intent dataPublisher co-op: 14B+ monthly events4.0/5Custom quote—Visit →
5G2 Buyer IntentBest for software vendorsReview sites: G2, Capterra, Software Advice, GetApp3.9/5Free 30-day look back, then a quote—Visit →
6WarmlyBest for website visitor intentYour website visitors, companies and contacts3.9/5From $10,000/yr—Visit →
7Common RoomBest for community and social signalsCommunity, product, social and your website3.9/5$2,500/mo, billed annually—Visit →
8ZoomInfoBest intent next to a contact databaseIntent next to its contact database3.6/5Custom quote—Visit →

Scores are ours, a weighted average of five criteria.

Is your tool missing from this page? Email us: hello@hackceleration.com

Our method

How we compared and scored

We started from the providers the top Google results for "intent data providers" name in their headings, then sorted them by where the signal comes from. Signal coverage weighs 30% and activation 25%, because data you cannot act on is a cost; setup effort, price transparency and fit for mid-market budgets weigh 15% each.

  1. Signal coverageWhere signals come from and how many accounts they cover.
    30%
  2. ActivationAds, CRM sync, alerts: how a signal becomes an action.
    25%
  3. Ease of setupTime and people needed to get value.
    15%
  4. Price transparencyWhether the vendor publishes an amount.
    15%
  5. Value for mid-marketHow well it fits a team without a data department.
    15%
14providers reviewed
8ranked
5criteria

No affiliate link changes a score or a rank.

1
Best intent data inside a full platform

6sense

4.2/5

6sense mixes its own signals with third-party intent and turns them into predictive buying stages: which accounts are researching your category, and how close they are to a decision. The signal starts at company level, and the platform's job is what happens next: audiences for ads, alerts for sellers and scores synced to the CRM.

How you buy it: you pick one of three entry packages, Revenue Marketing for marketers, Sales Intelligence for sellers or 6sense Intelligence for data teams, and every one is "Get a quote". Add-ons come on top: a Bombora topic pack, credits, data packs, predictive models and advanced security. Credits are priced by volume band, so a larger purchase lowers the average cost per unit, and firmographic or technographic data packs can be bought on their own. You can add seats, credits, products and data packs at any time, so start with the package of the team that will act on the signal, not the whole suite. Leaving it instead? Our guide to switching from 6sense covers the move.

Standout features
  • Predictive buying stages
  • Bombora topic pack add-on
  • Sales and marketing packages
+Pros
  • ✓Deep account intelligence
  • ✓Signals flow to ads and CRM
  • ✓Strong for long sales cycles
−Cons
  • ✗No public price: every package goes through a quote.
  • ✗Credits and data packs are bought on top of the package, priced by volume band.
  • ✗It pays off only if someone owns the platform and turns stages into campaigns.
Verdict

Pick 6sense if you want intent and the tools to act on it from one vendor, and someone will run it. If you only need the feed for an existing stack, Bombora is the leaner buy; if your first use is ads, compare Demandbase. Our ABM platform ranking compares the two platforms.

Visit 6sense → →
2
Best intent plus advertising

Demandbase

4.2/5

Demandbase reads intent signals, website visits and buying group activity, then scores accounts and runs ads to them through its own B2B advertising platform, Demandbase Ads. The signal is account level and organized by buying group, so marketing and sales work from the same list and the same scores in the CRM.

How you buy it: you fill in a form to get a custom plan, but the model is public. Demandbase for Sales and Marketing has a platform fee that covers the essential software and services, plus a flat fee per user, so the quote grows with the number of people who log in. The flagship platform is not split into separate Sales and Marketing products. Two smaller doors exist: the Advertising solution as a starting place, and Data solutions that feed its B2B data into the systems you already run. If ads or data are your first goal, ask for those quotes before you price the full platform.

Standout features
  • Own B2B ad platform
  • Buying group view
  • CRM sync
+Pros
  • ✓From signal to ad in one tool
  • ✓Sales sees the same scores
  • ✓Enterprise security
−Cons
  • ✗No amount on the pricing page: you get a custom plan after the form.
  • ✗Sales and Marketing are sold together, not as two smaller products.
  • ✗Its value depends on an ad budget to spend on the accounts it surfaces.
Verdict

Pick it if your first use of intent data is advertising to the accounts that surge. If you will mostly hand signals to sellers, 6sense or ZoomInfo fit better; if you only want the data, take Bombora.

Visit Demandbase → →
3
Best for building your own signals

Clay

4.0/5

Clay is a data workspace more than an intent feed: it pulls data from 150+ providers into tables, tracks job-change, company-news and social signals from Launch and web intent signals from Growth, then lets you enrich, score and push leads to your outreach tools. The signal is the one you build: a hiring spike, a site visit and a funding round combined in one column.

How you buy it: the free plan gives 500 actions and 100 data credits a month, and paid plans start with a 14-day trial. Launch costs $167 a month billed annually, which is two lines: 180,000 actions a year ($54 a month) and 30,000 data credits a year ($113 a month); month to month it is $185. Growth starts at $446 a month billed annually and adds CRM sync and web intent signals. Data credits start at $0.05 each, and unused ones roll over up to twice your monthly amount on Launch and Growth. Price the data credits first: the actions are the cheap line.

Standout features
  • Many data providers in one table
  • Free plan
  • 14-day trial
+Pros
  • ✓Flexible
  • ✓Price on the page
  • ✓Works with your sequencer
−Cons
  • ✗You design the tables, the waterfalls and the scoring yourself, which takes time to learn.
  • ✗Costs follow usage, and data credits are the bigger line of the bill.
  • ✗Web intent signals start on Growth, not on Launch.
Verdict

Pick Clay if you would rather build signals than buy a black box. If you want a ready third-party feed with no assembly, take Bombora; if you want scores and ads in one tool, 6sense. Read our full Clay review or the ZoomInfo vs Clay comparison.

Visit Clay → →
4
Best raw third-party intent data

Bombora

4.0/5

Bombora is the source many other tools resell. Its Company Surge data comes from a Data Co-op of thousands of B2B publishers, brand sites and data providers, and reflects research across 14B+ monthly events and 5M company domains. A surge is relative: Bombora compares each account's last three weeks of research on a topic with that account's own 12-week baseline, so a large company that reads a lot every week does not surge by default. It tracks more than 25,300 topics and says 86% of the co-op's data is shared only with Bombora.

How you buy it: there is no pricing page, and pricing goes through a call. In its own words, Bombora is a data company, not a platform, so you plug its signals into your CRM, ad platform or ABM tool. You can also get it inside tools you may already pay for: 6sense sells a Bombora topic pack, and Common Room plans include 6, 12 or 25 Company Surge topics.

Standout features
  • Data Co-op of B2B publishers
  • Company Surge topics
  • Sold inside many tools
+Pros
  • ✓Reference intent source
  • ✓Works with your existing stack
  • ✓Topic-level detail
−Cons
  • ✗Pricing starts with a call with its team, not a price list.
  • ✗The signal is company level: it names the account, not the person reading.
  • ✗You need your own tools to act on it, from a CRM to an ABM platform.
Verdict

Buy Bombora directly if your stack can use a raw feed. If not, get it inside 6sense or Common Room, or take a platform like Demandbase that acts on intent for you.

Visit Bombora → →
5
Best for software vendors

G2 Buyer Intent

3.9/5

G2 Buyer Intent shows which companies research your software, your category and your competitors across G2, Capterra, Software Advice and GetApp, where more than 200 million software buyers research each year. It is second-party intent: the review site observes the research and shares it with you. Because people on review sites are comparing vendors, the signal sits late in the buying cycle, and you see which competitors an account looks at next to you.

How you buy it: it starts with a free, retroactive look at the companies that researched your software and category over the past 30 days. After that, Buyer Intent is an add-on to G2's Professional and Enterprise plans, and Professional is priced by sales; the Starter plan, at $299 a month or $2,999 a year, does not include it. Use the free look as your test: if the accounts it shows match deals already in your pipeline, the paid feed is worth a quote.

Standout features
  • Review-site research signals
  • Competitor comparison views
  • Free 30-day look back
+Pros
  • ✓Very close to purchase
  • ✓Easy to understand
  • ✓Free first look
−Cons
  • ✗It only helps if you sell software that buyers compare on these review sites.
  • ✗It is an add-on to the Professional plan or above, priced by sales, not part of Starter.
  • ✗It misses research that happens outside these review sites.
Verdict

The best intent signal per dollar if you sell software: people on review sites are close to buying. If you sell services or hardware, take Bombora or a platform like 6sense instead.

Visit G2 Buyer Intent → →
6
Best for website visitor intent

Warmly

3.9/5

Warmly identifies the companies and contacts on your website, routes them to sales and syncs them to the CRM. It is first-party intent: the signal is your own traffic, resolved to a company and often a person, with real-time Slack alerts, lead routing and retargeting by email or LinkedIn. The GTM Signals Package adds third-party intent data, hiring activity, funding events and competitive intelligence.

How you buy it: AI Web-Deanonymization starts at $10,000 a year on annual billing, from 10K credits a month, and the GTM Signals Package costs another $10,000 a year. Quarterly billing lets you try it first: $4,875 a quarter, so two quarters already cost about what a full year does on annual billing. The next tiers add chat: Inbound Chat from $20,000 a year and AI Inbound Autopilot from $30,000. For the wider field of tools that name your visitors, see our website visitor identification ranking.

Standout features
  • Website visitor identification
  • Signals add-on
  • Quarterly option
+Pros
  • ✓Fast to show value
  • ✓Price published
  • ✓Real-time alerts
−Cons
  • ✗It only sees buyers who reach your site, so it depends on your traffic.
  • ✗Third-party signals are an add-on at $10,000 a year.
  • ✗The visitor product plus signals reaches $20,000 a year on annual billing.
Verdict

Pick Warmly if your site already brings buyers and you need to catch them. If your traffic is thin, start with RB2B's free plan or Dealfront's free Lite plan; if you need research that happens off your site, take Bombora.

Visit Warmly → →
7
Best for community and social signals

Common Room

3.9/5

Common Room pulls signals from your community, product, website and social channels and ties them to people and accounts, so its view is person level. Every plan also carries Bombora Company Surge topics: 6 on Essential, 12 on Advanced and 25 on Enterprise, which adds third-party research to your own signals.

How you buy it: Essential costs $2,500 a month billed annually ($30,000 a year), with 5 seats and up to 100k contacts. Advanced is a custom price with 15 seats and up to 250k contacts; Enterprise is custom with 30 seats and up to 750k contacts. Website deanonymization is capped at 1k a month on Essential and Advanced and unlimited on Enterprise, so a busy site can outgrow the entry plan on that line alone. To push its signals into other tools, see our Common Room Zapier guide.

Standout features
  • Community and social signals
  • Person-level view
  • Price published
+Pros
  • ✓Signals other tools miss
  • ✓Clear entry price
  • ✓Workflows and alerts
−Cons
  • ✗It is sold on a yearly commitment: $30,000 for Essential.
  • ✗It shines with an active community, product or social audience; without one, signals are thin.
  • ✗Website deanonymization stops at 1k a month below Enterprise.
Verdict

Pick it if your buyers talk about you in public before they talk to sales. If your buyers are quiet and your website is your main signal, Warmly is the more direct buy.

Visit Common Room → →
8
Best intent next to a contact database

ZoomInfo

3.6/5

ZoomInfo pairs its large B2B contact database with intent signals, so a rep sees an account surging and the people to call in one screen. Intent here is one feature of a sales platform, not a separate feed.

How you buy it: ZoomInfo publishes no amount, only plans with a free trial. Intent is not in every tier. Professional covers contact and company data; Buyer Intent signals and clusters start on Copilot Advanced, along with website visitors and job-change tracking; real-time buyer intent signals come with Copilot Enterprise. On the marketing side, the Marketing Demand plan lists 75K included credits and 25 intent topics. Ask for the tier that carries intent before you compare quotes, since the entry plan does not. Our ZoomInfo pricing guide goes through the plans.

Standout features
  • Contacts plus intent
  • Large database
  • Sales workflows
+Pros
  • ✓One tool for data and signals
  • ✓Reps adopt it fast
  • ✓Wide coverage
−Cons
  • ✗No amount on the pricing page.
  • ✗Intent starts on Copilot Advanced, not on the Professional entry plan.
  • ✗Intent is one feature among many, so you pay for a database to get it.
Verdict

Pick it if your reps need phone numbers as much as signals. If intent is all you want, Bombora or G2 cost you less platform. See our ZoomInfo review and ZoomInfo alternatives.

Visit ZoomInfo → →
Also compared

Providers we compared but did not rank

Names you will meet in other lists, and why they are not in ours.

  1. CognismA contact database first; buying intent is part of its Pro plan, on a custom quote with 5 seats included. Leaving it? See our <a href="/labs/switch/cognism">guide to switching from Cognism</a>.
    Cited
  2. DemandScienceSells managed programs such as content syndication more than a data feed.
    Cited
  3. RB2BWebsite visitor identification with a free company-level plan (150 resolutions a month) and Starter at $79 a month for person-level LinkedIn profiles: a good first step, narrower than Warmly. Both are in our <a href="/labs/best/website-visitor-identification">website visitor identification ranking</a>.
    Cited
  4. FoundryIntent from its own tech media, sold with its ad and lead programs.
    Cited
  5. Lead ForensicsWebsite visitor identification, a single signal family. If you already use it, our <a href="/labs/switch/lead-forensics">Lead Forensics switching guide</a> lists the replacements.
    Cited
  6. ApolloA prospecting database with buying signals; see our <a href="/labs/review/apolloio">Apollo review</a>.
    Cited
  7. Informa TechTarget (Priority Engine)Prospect-level intent observed on its own network of 220 tech media properties and 58M+ permissioned members, on a quote. Strong if you sell technology to IT buyers; its signals stop at its own audience, which makes it narrower than a co-op for other categories.
    Cited
  8. IntentsifyContact-level buyer intelligence that monitors 460k+ B2B content sites, sold with advertising and lead generation programs, priced in a call with its team. We left it out because you buy it more as a managed program than as a feed you run yourself.
    Cited
  9. Leadfeeder (Dealfront)Website visitor identification, from a free Lite plan to Discover from $79 a month and Activate from $369 a month, both billed annually, with contacts on Activate. One signal family, your own site; see our <a href="/labs/review/leadfeeder">Leadfeeder review</a>.
    Cited
  10. HubSpot Breeze IntelligenceHubSpot acquired Clearbit for its B2B data, and Clearbit identifies the companies visiting your website from their IP. Worth turning on if you already run HubSpot, but it reads your own traffic, not research across the web.
    Cited
How to choose

How to pick your intent data provider

Decide first what you will do with a signal on Monday morning. Then check how each provider collects it, because the source decides what you can do with it.

Intent data comes from four kinds of sources. A publisher co-op (Bombora) collects reading activity across member B2B sites and flags companies reading more than their usual level on a topic. Media networks do the same on their own sites: Informa TechTarget observes research across its 220 tech media properties. Review sites (G2) see who compares vendors in your category, late in the cycle. Your own website (Warmly, Dealfront, RB2B) shows who visits, resolved from the IP address to a company and sometimes to a person. Some vendors also use bidstream data, read from ad auctions that show which IP loaded which page: it reaches far for little money, but it resolves only to companies, IP matching weakens with remote work and VPNs, and consent is hard to show, so ask whether a vendor uses it.

Freshness differs as much as the source. A co-op surge is a trend: Bombora compares an account's last three weeks with a 12-week baseline, so it tells you an account has been researching for weeks, not that someone is reading today. Website tools alert in real time, while the visitor is on the page. Plan your rhythm around that: a weekly account list from a co-op, same-day calls from website alerts.

Last, the level. Company-level intent names the account, which is enough for ads and prioritization and carries little personal data. Person-level intent names who is researching, which helps sales but raises GDPR consent questions for European prospects: Informa TechTarget, Warmly and Common Room work at that level.

Sales will call surging accounts

You need contacts with the signal: ZoomInfo, or Clay on top of your data sources. Compare databases in Apollo vs ZoomInfo.

Marketing will run ads to them

6sense or Demandbase, or Bombora fed into your ABM tool. Our ABM platform ranking covers the activation side.

You want to start small

Look at your own website traffic first with Warmly, RB2B or Dealfront's free Lite plan, and at G2 Buyer Intent's free look back if you sell software. Then route leads with your prospecting tools, or enrich them with one of our data enrichment tools.

  • Ask where each signal comes from: publishers, review sites, your site, social.
  • Ask whether signals are company level or person level.
  • Ask how often scores refresh.
  • Ask for a trial on accounts you already know are buying.
  • Plan who acts on a signal within 48 hours.
Tips

Get more from intent data for less

Small moves from pricing pages and buyer forums.

01

Start with G2's free look back

If you sell software, G2 Buyer Intent shows the companies that researched you over the past 30 days for free: a quick way to judge if review-site intent is worth paying for.

02

Buy Bombora inside a tool you already pay for

6sense sells a Bombora topic pack as an add-on. If you already run 6sense or an ABM tool, ask for the add-on price before a direct Bombora contract.

03

Try Warmly quarterly

Warmly lets you pay quarterly to try before switching to annual: AI Web-Deanonymization costs $4,875 a quarter, so two quarters already cost about what a full year does on annual billing ($10,000). Budget $20,000 a year on annual billing if you want both the visitor product and the GTM Signals Package.

04

Count Common Room's yearly price

Essential is $2,500 a month billed annually: $30,000 for the year, paid as one commitment.

05

Test on known deals

Ask any vendor to score ten accounts you closed last quarter. Check which of them its signals had flagged before the deal.

06

Automate the hand-off

A signal nobody reads is wasted. Push scores to Slack or the CRM with an automation platform.

FAQ · 7 questions

Intent data providers · FAQ

  • How often is intent data refreshed?
    It depends on the source: third-party scores move over weeks, website signals in real time. A co-op surge is calculated over a window of several weeks of research, so read it as a weekly list; visitor tools such as Warmly alert while the person is on your site. ZoomInfo keeps real-time buyer intent signals for its Copilot Enterprise tier, so ask any vendor how often the score is recalculated and on which plan.
  • Company-level or person-level intent: which do I need?
    Company level if you run ads or prioritize accounts; person level if your sellers will call the researcher. Bombora resolves research to 5M company domains and names accounts only, while Informa TechTarget sells prospect-level intent from 58M+ permissioned members. Person-level data is the sensitive part under GDPR, so check how consent was collected before you load it into outreach.
  • Is intent data accurate?
    Accurate enough to rank accounts, rarely enough to call a person cold. Company-level topic surges tell you which accounts to look at first; pair them with your own signals (site visits, open deals) before sales acts.
  • What is the difference between first-party and third-party intent data?
    First-party intent is what buyers do on your own site, emails and product; third-party intent is what they read elsewhere. First-party data is yours and free to collect; third-party data reaches accounts that have not found you yet.
  • Is buying intent data GDPR compliant?
    It depends on the level. Company-level signals carry little personal data; person-level website identification is the sensitive part for European visitors. Ask each vendor where the data comes from and how consent is handled before you sign.
  • Do I need an ABM platform to use intent data?
    No. You can send intent scores to your CRM or outreach tool with Clay or an automation tool. An ABM platform helps when you also want to run ads to the surging accounts.
  • How do you use intent data in sales outreach?
    Use it to choose who to contact this week and what to talk about. Open on the topic the account is researching; "I saw you were researching" reads as surveillance.
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